Sox1 acts through multiple independent pathways to promote neurogenesis
نویسندگان
چکیده
منابع مشابه
Dopamine acts through Cryptochrome to promote acute arousal in Drosophila.
The fruit fly, Drosophila melanogaster, is generally diurnal, but a few mutant strains, such as the circadian clock mutant Clk(Jrk), have been described as nocturnal. We report here that increased nighttime activity of Clk mutants is mediated by high levels of the circadian photoreceptor CRYPTOCHROME (CRY) in large ventral lateral neurons (l-LN(v)s). We found that CRY expression is also require...
متن کاملRetinoid signalling acts during the gastrula stages to promote primary neurogenesis.
Retinoid signalling has been manipulated at different developmental stages to identify a critical period in the gastrula embryo for retinoid-dependent primary neurone formation. The expression of retinoid receptor RARalpha2 in the posterior neuroectoderm of the gastrula embryo is therefore consistent with a role in primary neurogenesis. In addition we show that the expression of neurogenin-1 an...
متن کاملMelatonin Induced Schwann Cell Proliferation and Dedifferentiation Through NF-ĸB, FAKDependent but Src-Independent Pathways
Background: Peripheral nerve injury (PNI) is a common condition that compromises motor and sensory functions. Peripheral nerves are known to have regenerative capability and the pineal hormone, melatonin, is known to aid nerve regeneration. However, the role of Schwann cells and the pathways involved remain unclear. Thus, the aim of this study is to identify the effects of melatonin on Schwann ...
متن کاملREST Acts through Multiple Deacetylase Complexes
The RE1 binding silencer protein REST represses neuronal-specific gene expression in nonneuronal cell types. In this issue of Neuron, Ballas et al. show that REST inhibits gene expression via the recruitment of multiple histone deacetylase complexes.
متن کاملMsc1 acts through histone H2A.Z to promote chromosome stability in Schizosaccharomyces pombe.
As a central component of the DNA damage checkpoint pathway, the conserved protein kinase Chk1 mediates cell cycle progression when DNA damage is generated. Msc1 was identified as a multicopy suppressor capable of facilitating survival in response to DNA damage of cells mutant for chk1. We demonstrate that loss of msc1 function results in an increased rate of chromosome loss and that an msc1 nu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Developmental Biology
سال: 2004
ISSN: 0012-1606
DOI: 10.1016/j.ydbio.2004.02.005